12642216

素因数分解:

$2^3\times 3^1\times {\mathrm{526759}}^1$

素因数の和:526768

約数の個数: 16

約数和(自身を含む): 31605600

約数和(自身を除く): 18963384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 526759, 1053518, 1580277, 2107036, 3160554, 4214072, 6321108, 12642216]

約数ペア:

[(1, 12642216), (2, 6321108), (3, 4214072), (4, 3160554), (6, 2107036), (8, 1580277), (12, 1053518), (24, 526759)]